Bouillabaise

• 76 - mmmk vmxv
• 18 clams
• 4 garlic (cloves finely chopped)
• 2 shallots (minced)
• 1 onion (finely chopped)
• 525 gr tomatoes
• 475 gr fin fish
• 475 ml fish stock
• 260 gr shrimp
• 120 ml dry sherry